Showerhead



FIG. 1 is a top perspective view of a showerhead showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom view thereof; and,

FIG. 4 is a side view thereof, the other sides being a mirror image ofthe side shown.

The broken line showing of the face and rear attachment is included forthe purpose of illustrating and forms no part of the claimed design.

The ornamental design for a showerhead, as shown and described.